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Half Marathons Found In Ontario in May
View all ↓Half Marathons in Ontario in May 2025
findarace.com is Canada's favourite event discovery site. Check out our list of May 2025 Half Marathons in Ontario below.
Race Calendar: Half Marathons Found In May
Dave Mounsey Memorial Fund Run Around the Square
Goderich, ON
18 May 25
$88.57 - $99.36
SudburyROCKS 2025
Greater Sudbury, ON
25 May 25
Free - $520.16
Rotary Huron Shore Run 2025
Southampton, ON
31 May 25
Free - $90.00
Pelee Island Winery Half Marathon 2025
Pelee Island, ON
31 May 25
$301.79
Showing 1-4 of 4 results